What is Jack Hajjar's specialty?

Jack Hajjar (NPI 1265430888) is a Medicare-billing provider whose primary specialty is Anesthesiology in Staten Island, NY.

Where does Jack Hajjar practice?

Jack Hajjar practices in Staten Island, NY, based on the location reported in the CMS Medicare provider datasets for NPI 1265430888.

How much does Medicare pay Jack Hajjar?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Jack Hajjar (NPI 1265430888) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1265430888

Jack Hajjar

PRACTICESIUHSee all providers at this practice →

AnesthesiologyStaten Island, NYI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$97

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Cilostazol12 claims

Gabapentin12 claims

Lisinopril12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Jack Hajjar's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 3 inbound referrers · 1 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STATEN ISLAND UNIVERSITY HOSPITAL	47	77
Ruben Kandov Interventional Cardiology · Brooklyn, NY	27	29
Alfred Culliford Plastic and Reconstructive Surgery · Staten Island, NY	15	51

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
STATEN ISLAND UNIVERSITY HOSPITAL	53	83

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events